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Web Results

en.wikipedia.org/wiki/Standard_deviation

In statistics, the

www.mathsisfun.com/data/standard-deviation.html

The

www.robertniles.com/stats/stdev.shtml

A simpler explanation of

www.khanacademy.org/math/probability/descriptive-statistics/variance-std-deviation/v/statistics-standard-deviation

Review of what we've learned. Introduction to the

www.easycalculation.com/statistics/standard-deviation.php

www.investopedia.com/terms/s/standarddeviation.asp

1. A measure of the dispersion of a set of data from its mean. The more spread
apart the data, the higher the deviation.

mathworld.wolfram.com/StandardDeviation.html

Physical scientists often use the term root-mean-square as a synonym for

davidmlane.com/hyperstat/A16252.html

The variance and the closely-related

statistics.laerd.com/statistical-guides/measures-of-spread-standard-deviation.php

A guide on the

www.calculator.net/standard-deviation-calculator.html

Free online tool to calculate the

Answers

Standard Deviation

1. A measure of the dispersion of a set of data from its mean. The more spread apart the data, the higher the deviation. Standard deviation is calculated as the square root of variance. 2. In finance, standard deviation is applied to the annual rate...
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Source:
Investopedia

How to Calculate Standard Deviation

Determining the standard deviation is important in mathematics in order to measure accuracy. Calculate the standard deviation with tips from a teacher in this free video on math and science....
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Difficulty:
Moderate

Source:
www.ehow.com